On 07/22/2014 05:11 PM, Peter Zijlstra wrote: > On Tue, Jul 22, 2014 at 11:00:34AM -0300, Arnaldo Carvalho de Melo wrote: >> Em Tue, Jul 22, 2014 at 04:17:10PM +0300, Adrian Hunter escreveu: >>> Intel PT decoding walks the object code to reconstruct >>> the trace. A jump label change during tracing causes >>> decoding errors. > > You'd better fix that, jump_labels can change any time and they're all > over the frigging place. >
Perhaps a general method is needed to be able to deal with kernel self-modifying code. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
